另外，本文借助有限元程序分析了墙体的应力分布状态，这为实际工程中的概念设计提供一定的参考。
Further more, this paper analyzed the wall's stress distributing state by the finite element program, it provides a reference for concept design in the practical engineering.
基于湿吸力概念，分析并给出了有效应力公式，建议了非饱和土的状态分类及有效应力原理。
Based on this absorbed suction concept, the classification of saturation in soil and a principle of effective stress are proposed for unsaturated soils.
矢量和分析方法是基于力是矢量这一基本概念的分析方法，其关键在于确定边坡真实应力分布状态及整体下滑趋势方向。
Based on the fact that forces are vectors, the key problems of the vector sum method are the state of real stress distribution and potential sliding direction of slopes.
矢量和分析方法是基于力是矢量这一基本概念的分析方法，其关键在于确定边坡真实应力分布状态及整体下滑趋势方向。
Based on the fact that forces are vectors, the key problems of the vector sum method are the state of real stress distribution and potential sliding direction of slopes.
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